Wpdb num_rows

global $wpdb;
$wpdb->get_results("
                    SELECT * FROM " . $wpdb->prefix . "product_order 
                        WHERE 
                        rel = '" . $post["id"] . "' AND 
                        `range` = '" . $range . "' AND 
                        category = '" . $range . "'
                "); 

echo $wpdb->num_rows;

Source: stackoverflow.com

Similar codes

0 vote234 views6 answers
Sanctum laravel
PHP Laravel
7 votes218 views3 answers
Disable admin bar wordpress
PHP
13 votes248 views6 answers
Date add one day php
PHP
1 vote245 views1 answer
Behamin brequest installation on laravel
PHP
0 vote245 views2 answers
Codeigniter 4 delete redirect with data
PHP CodeIgniter
0 vote249 views1 answer
Phpexcel rangetoarray date format
PHP
2 votes222 views1 answer
Php validate name
PHP
6 votes206 views2 answers
Get size files in laravel
PHP
0 vote217 views1 answer
Trait 'laravel\sanctum\HasApiTokens' not found laravel 7
PHP
1 vote276 views1 answer
Laravel log path
PHP Laravel